Types

Landau( α, kx)

Test structure to initialize a particles distribtion for Landau damping test case in 1D1V and 1D2V

M4 cubic spline kernel

OneDPoisson

Derived type to solve the Poisson equation on 1d regular cartesian mesh with periodic boundary conditions

• kx : wave number in x
• nc_x : cells number in x
• dx : x step size
• rht : fft(rho)

OneDPoissonPIC( poisson, kernel )

• kernel : Kernel smoother taking care of charge deposition and field evaluation
• poisson : Poisson solver
• rho : Coefficients of expansion of rho (MPI global version)
• efield : Coefficients of expansion of electric field
• phi : Coefficients of expansion of potential

Operator splitting type for 2d2v Vlasov-Poisson

• pic :: PIC poisson solver
• pg :: Particle group

Operator splitting type for 2d2v Vlasov-Poisson

• pic :: PIC poisson solver
• pg :: Particle group

TwoDPoissonPIC( poisson, kernel )

• kernel : Kernel smoother taking care of charge deposition and field evaluation
• poisson : Poisson solver
• rho_dofs : Coefficients of expansion of rho (MPI global version)
• efield_dofs : Coefficients of expansion of electric field
• phi_dofs : Coefficients of expansion of potential
• rho2d : 2d version of rho_dofs to adjust to field solver format
• efield : 2d version of efield_dofs to adjust to field solver format
• phi2d : 2d version of phi_dofs to adjust to field solver format

TwoDPoissonPeriodic

Derived type to solve the Poisson equation on 2d regular cartesian mesh with periodic boundary conditions on both sides

• kx : wave number in x
• ky : wave number in y
• k2 : $k_x^2 + k_y^2$
• nc_x : cells number in x
• nc_y : cells number in y
• dx : x step size
• dy : y step size
• rht : fft(rho)